Thus saith the Lord the maker thereof, the Lord that formed it, to establish it; the Lord is his name; Call unto me, and I will answer thee, and shew thee great and mighty things, which thou knowest not. Jeremiah 33:2‭-‬3 KJV http://bible.com/1/jer.33.2-3.KJV

Let every one of us please his neighbour for his good to edification. https://www.biblegateway.com/passage?search=Romans%2015%3A2&version=KJV

2 Timothy 3:16-17 KJV All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness: [17] That the man of God may be perfect, throughly furnished unto all good works.